Geotech Report 02 12 2024

SOR TESTING LABORATORIES, INC. 98 Sand Park Road - Cedar Grove, NJ 07009 Tel.: (973) 239-6001 Fax: (973) 239-8380 _ hittp://www.sorlabs.com PARTICLE SIZE DISTRIBUTION TEST REPORT — a 3" 2" 412" #10 #50 #200 ——_-HYDROMETER ANALYSIS 100.0 Hit | | 90.0 \ t | 80.0 | 70.0 \ 1 _ 800 f t t © 50.0 tt F tHE H ee rH = = mea HH ) + 20.0 7 TTT] t —™S s) t T T 10.0 ill t O18 t i Cr 100.000 10.000 1.000 0.100 0.010 0,001 = battisie $2. 02 Figure No. 33 ‘SAND I ‘SILT Tciay pecification Sieve Size % Finer Min.(%) _ Max.(%) ‘Sample Identification 3" (75 mm) Sample No.: TP-32 2.1/2" (63 mm) Lab No.: A24-05-02 2" (50 mm) Source/Location: 6 1.1/2" (38.1 mm) 100.0 Description: 1" (25 mm) 84.8 Red.Brown cf GRAVEL and, cf Sand, little Silt 3/4" (19 mm) 78.2 5/8" (16 mm) ‘sample description in accordance with Burmistor System 4/2" (12.5 mm) 69.0 LL: LPL: LPI: 3/8" (9.5 mm) 62.9 5/16" (8 mm) As received Moisture Content: 17.8 % 4/4" (6.3 mm) #4 (4.75 mm) 52.6 Classification: #6 (3.35 mm) USCS: [GM] #8 (2.36 mm) 45.3 AASHTO: #10 (2mm) |Remarks: #14 (1.4 mm) Sample received in lab on January 12, 2024 #16 (1.18 mm) 40.9 #20 (850 ym) Permeability, k: 6.5 x 10-4 cm/s (0.94 in/hr) K2 #30 (600 um) 36.6 Permeability, k: 6.6 x 10-4 cm/s (0.95 in/hr) K2 #40 (425 ym) Client: Garden Homes #50 (300 um) 30.2 Project: West Essex Highlands #60 (250 ym) Stormwater Management System #100 (150 pm) 22.9 Location: West Orange, New Jersey #200 (75 ym) 18.0 Date: 17-Jan-24 - Job No.: 24-C-02 Report No.: